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Dr. Sierra's Overview

Dr. Crystal A. Sierra graduated from the University of Texas Medical Branch at Galveston in 2006. She works in Friendswood, TX and specializes in Pediatrics. Dr. Sierra is affiliated with University Of Texas Medical Branch.

Dr. Sierra's Experience

Years in Practice: 9

Dr. Sierra's Specialties


Dr. Sierra's Education & Training

Medical School: University of Texas Medical Branch at Galveston; Graduated 2006

Dr. Sierra's Rating

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Overall Rating


Dr. Sierra's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • BCBS TX Blue Advantage HMO
  • BCBS TX BlueChoice
  • CIGNA LocalPlus
  • CIGNA Open Access Plus
  • View More

Dr. Sierra's Office Information & Appointments

Office Locations

Pediatric & Adult Primary Care

128 W Parkwood Ave
Friendswood, TX 77546
(281) 482-5695


Office Hours and Information

Fax: (281) 482-3963

Practice Website: Not Available

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 8:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 5:00 PM
Saturday Closed
Sunday Closed

Other Physicians in Dr. Sierra's Practice

Dr. Sierra's Hospital Affiliations

Office Locations

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